Home  >  Products  >  CD49d (Antigen CD49d, CD49d Antigen, CDw49d, Alpha 4 Subunit of VLA-4 Receptor, Integrin alpha IV, Integrin alpha 4, IA4, ITGA4, LPAM23, MGC90518, Very Late Activation Protein 4 Receptor Alpha 4 Subunit, VLA4, VLA-4)

CD49d (Antigen CD49d, CD49d Antigen, CDw49d, Alpha 4 Subunit of VLA-4 Receptor, Integrin alpha IV, Integrin alpha 4, IA4, ITGA4, LPAM23, MGC90518, Very Late Activation Protein 4 Receptor Alpha 4 Subunit, VLA4, VLA-4)

Cat no: C2404-40A


Supplier: United States Biological
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CD49d is a 150kD glycoprotein, also known as a4 integrin or VLA-4 a chain. It is a member of the integrin family, expressed on T and B cells, monocytes, eosinophils, basophils, mast cells, thymocytes, NK cells, and dendritic cells. CD49d is a heterodimer expressed with either of two b chains, b1 (CD29) or b7, to form the VLA-4 (integrin a4b1) or LPAM-1 (integrin a4b7) complexes. CD49d plays a critical role in both adhesion and T cell costimulation. The primary ligands for CD49d are VCAM-1, MAdCAM-1, and fibronectin. This antibody has been shown to partially block CD49d mediated interactions and, in combination with C2404-40B antibody, completely blocks VCAM-1 binding to VLA-4. Applications: Suitable for use in Flow Cytometry, Immunohistochemistry and Immunoprecipitation. Other applications not tested. Recommended Dilution: Flow Cytometry: (same/less than)1ug/10e6 cells in 100ul volume Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Catalogue number: C2404-40A
Reactivities: Mouse
Hosts: Rat
Applications: Flow Cytometry, Immunohistochemistry, Immunoprecipitation
Size: 50ug
Form: Supplied as a liquid in PBS, pH 7.2, 0.09% sodium azide.
P type: Mab
Isotype: IgG2b,k
Purity: Purified by immunoaffinity chromatography.
References: 1. Barclay AN, et al. 1997. The Leukocyte Antigen FactsBook Academic Press. 2. Lobb RR, et al. 1994 J. Clin. Invest. 94:1722. 3. Berlin C, et al. 1993. Cell 74:185. 4. Maguire JE, et al. 1995. J. Exp. Med. 182:2079.
Additional info: Recognizes mouse CD49d.

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